Roman Brick material fully commented Substance graph and its SBSAR file to study and to use as per the License. It's based on PBR workflow and consists of all the required maps.

Commercial use of the textures is permitted and is non-transferable. However, the textures must not be redistributed or resold in texture or asset packs and must be embedded components of electronic games and interactive media such as a video game, movie, VR experience, or similar product.

Archive's contents :

• SBSAR file ( Substance painter, substance Player, c4d, unreal, unity, etc.. )
• SBS file ( Substance Designer )

If you have any question or problem, message me here on CubeBrush or my mail: [email protected] I will be certainly glad to